chore: Lock validation dependencies

- @hookform/resolvers@5.2.2
- react-hook-form@7.66.0
- zod@4.1.12

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

e-voting-system/frontend/package-lock.json

@@ -8,6 +8,7 @@
       "name": "e-voting-frontend",
       "version": "0.1.0",
       "dependencies": {
+        "@hookform/resolvers": "^5.2.2",
         "@radix-ui/react-label": "^2.1.0",
         "@radix-ui/react-slot": "^1.2.4",
         "class-variance-authority": "^0.7.0",
@@ -16,8 +17,10 @@
         "next": "^15.0.0",
         "react": "^18.3.1",
         "react-dom": "^18.3.1",
+        "react-hook-form": "^7.66.0",
         "tailwind-merge": "^2.2.0",
-        "tailwindcss-animate": "^1.0.7"
+        "tailwindcss-animate": "^1.0.7",
+        "zod": "^4.1.12"
       },
       "devDependencies": {
         "@types/node": "^20",
@@ -220,6 +223,18 @@
         "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
       }
     },
+    "node_modules/@hookform/resolvers": {
+      "version": "5.2.2",
+      "resolved": "https://registry.npmjs.org/@hookform/resolvers/-/resolvers-5.2.2.tgz",
+      "integrity": "sha512-A/IxlMLShx3KjV/HeTcTfaMxdwy690+L/ZADoeaTltLx+CVuzkeVIPuybK3jrRfw7YZnmdKsVVHAlEPIAEUNlA==",
+      "license": "MIT",
+      "dependencies": {
+        "@standard-schema/utils": "^0.3.0"
+      },
+      "peerDependencies": {
+        "react-hook-form": "^7.55.0"
+      }
+    },
     "node_modules/@humanfs/core": {
       "version": "0.19.1",
       "resolved": "https://registry.npmjs.org/@humanfs/core/-/core-0.19.1.tgz",
@@ -1095,6 +1110,12 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@standard-schema/utils": {
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/@standard-schema/utils/-/utils-0.3.0.tgz",
+      "integrity": "sha512-e7Mew686owMaPJVNNLs55PUvgz371nKgwsc4vxE49zsODpJEnxgxRo2y/OKrqueavXgZNMDVj3DdHFlaSAeU8g==",
+      "license": "MIT"
+    },
     "node_modules/@swc/helpers": {
       "version": "0.5.15",
       "resolved": "https://registry.npmjs.org/@swc/helpers/-/helpers-0.5.15.tgz",
@@ -2988,6 +3009,7 @@
       "integrity": "sha512-whOE1HFo/qJDyX4SnXzP4N6zOWn79WhnCUY/iDR0mPfQZO8wcYE4JClzI2oZrhBnnMUCBCHZhO6VQyoBU95mZA==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@rtsao/scc": "^1.1.0",
         "array-includes": "^3.1.9",
@@ -5214,6 +5236,23 @@
         "react": "^18.3.1"
       }
     },
+    "node_modules/react-hook-form": {
+      "version": "7.66.0",
+      "resolved": "https://registry.npmjs.org/react-hook-form/-/react-hook-form-7.66.0.tgz",
+      "integrity": "sha512-xXBqsWGKrY46ZqaHDo+ZUYiMUgi8suYu5kdrS20EG8KiL7VRQitEbNjm+UcrDYrNi1YLyfpmAeGjCZYXLT9YBw==",
+      "license": "MIT",
+      "peer": true,
+      "engines": {
+        "node": ">=18.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/react-hook-form"
+      },
+      "peerDependencies": {
+        "react": "^16.8.0 || ^17 || ^18 || ^19"
+      }
+    },
     "node_modules/react-is": {
       "version": "16.13.1",
       "resolved": "https://registry.npmjs.org/react-is/-/react-is-16.13.1.tgz",
@@ -6604,6 +6643,15 @@
       "funding": {
         "url": "https://github.com/sponsors/sindresorhus"
       }
+    },
+    "node_modules/zod": {
+      "version": "4.1.12",
+      "resolved": "https://registry.npmjs.org/zod/-/zod-4.1.12.tgz",
+      "integrity": "sha512-JInaHOamG8pt5+Ey8kGmdcAcg3OL9reK8ltczgHTAwNhMys/6ThXHityHxVV2p3fkw/c+MAvBHFVYHFZDmjMCQ==",
+      "license": "MIT",
+      "funding": {
+        "url": "https://github.com/sponsors/colinhacks"
+      }
     }
   }
 }

e-voting-system/frontend/package.json

@@ -10,6 +10,7 @@
     "lint": "next lint"
   },
   "dependencies": {
+    "@hookform/resolvers": "^5.2.2",
     "@radix-ui/react-label": "^2.1.0",
     "@radix-ui/react-slot": "^1.2.4",
     "class-variance-authority": "^0.7.0",
@@ -18,8 +19,10 @@
     "next": "^15.0.0",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
+    "react-hook-form": "^7.66.0",
     "tailwind-merge": "^2.2.0",
-    "tailwindcss-animate": "^1.0.7"
+    "tailwindcss-animate": "^1.0.7",
+    "zod": "^4.1.12"
   },
   "devDependencies": {
     "@types/node": "^20",